baber/WOPTO huggingface dataset:
Patent JP-S51118892-A (JP)
Title: Process for drying tabacco
Inventor: HIRAHARA ISAMU
IPC: A24B3/04
Filed: 1975-04-05
Abstract: PURPOSE: To improve the operation efficiency markedly compared with the previous method of drying by holding tobacco leaves by the use of a hanging device, and promote the elimination of labor as well as to prevent the mixing of different kinds of tobacco leaves. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53127635-A (JP)
Title: Magnetic shield for electric appliance
Inventor: KANAI MINORU
IPC: H05K9/00
Filed: 1977-04-13
Abstract: PURPOSE: To reduce vibration of magnetic shield by selecting fixing position of magnetic shield against inner wall of tank to central area between tank stays. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58158368-A (JP)
Title: Fuel controlling apparatus for internal-combustion engine
Inventor: MORIMOTO YOUSUKE
IPC: F02M59/20
Filed: 1982-03-15
Abstract: PURPOSE:To prevent occurrence of hounting, lowering of the specific fuel consumption and pollution of exhaust gas, by feeding fuel by use of a part of a plurality of fuel injection pumps in an internal-combustion engine of the type in which a fuel injection pump is provided for each cylinder. CONSTITUTION:A plurality of plunger type fuel injection pumps are divided into two groups. In leading the engine operation by use of a first fuel injection pump group, the quantity of injected fuel is increased at a steep angle in a regionIwhile it is increased at a gentle angle in a region II, as shown in the drawing. In leading the engine operation by use of a second fuel injection pump group, on the other hand, the regionIis omitted but the region II is the same as that of the first pump group. With such an arrangement, if all of the pumps are operated, the total quantity of injected fuel is increased continuously with increasing of the angle of rotation. Thus, since similar conditions of combustion to that of high-load operation of an engine can be obtained also at the time of low- load operation, it is enabled to prevent occurrence of hunting, lowering of the specific fuel consumption, pollution of exhaust gas, etc.
Patent JP-H06254436-A (JP)
Title: Discharge wire retaining structure for electrical dust collector
Inventor: KOCHIYAMA YASUHIKO
IPC: B03C3/41
Filed: 1993-03-02
Abstract: PURPOSE:To improve performance by storing an end of a discharge wire inside a coil of a coil spring. CONSTITUTION:An end 10a of a discharge wire 10 is passed through one end 41 formed by ends of strands 43 of a tension coil spring 40 formed into a ring, wound on the discharge wire 10 itself and installed on one end 41 of the tension coil spring 40. The discharge wire 10 is positioned and fixed by the tension of the tension coil spring 40. Although the end 10a of the discharge wire 10 can be inserted directly into the coil of the tension coil spring 40, the end is rather wound on approximately 3 to 4 rounds helically between the end 10a and strands 43 of one end 41 of the tension coil spring 40, and an end 10b is clamped between strands 43. Then the tension coil spring 40 is tensioned in the stretching direction, and the end 10a of the discharge wire 10 between the strands 43 is slid from between the strands 43 into the coil spring 40.
Patent JP-S61199822-A (JP)
Inventor: TSUDA KENJI
IPC: C09K5/16
Filed: 1985-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10216504-A (JP)
Title: Production of emulsion and producing device
Inventor: TANIGUCHI TORU
IPC: B01J13/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion producing device which is capable of obtaining a high-quality emulsion simply and at a low cost, and a method for producing the emulsion. SOLUTION: In this method for producing an emulsion, the emulsion is obtained after passing through a process to produce and break a hollow fine particle after supplying a disperse phase and a continuous phase. The hollow fine particle is produced by supplying a gas into the disperse phase and the continuous phase and mixing the gas with the phases. When this method is employed, it is possible to produce the high-quality emulsion of uniform grain diameter compared to the case in which the gas is stirred and mixed with the disperse phase and the continuous phase immediately after the supply of both phases.
Patent JP-H02288912-A (JP)
Title: Document processing device
Inventor: SUGITANI KAZUNOBU
IPC: G06F3/02
Filed: 1989-02-23
Abstract: PURPOSE:To improve the operability by providing means which store the key function of an input key correspondingly to a prescribed key and perform the corresponding processing in accordance with the stored key function at the time of depression of the prescribed key. CONSTITUTION:An input means (keyboard) 103 provided with input keys 110 for input of document information and various function indicating information, a storage means 114 where the key function of at least one input key 110 on the input means 103 is stored correspondingly to a prescribed key, and a control means 101 which controls execution of the corresponding processing in accordance with the key function stored in the storage means 114 at the time of depression of the prescribed key are provided. The key function of at least one input key on the input means 103 provided with input keys 110 for input of document information and various function indicating information is stored correspondingly to the prescribed key, and the processing corresponding to this key function is performed in accordance with the stored key function at the time of depression of the prescribed key. Thus, a desired key function out of functions assigned to respective keys is set correspondingly to the prescribed key to improve the operability.
Patent JP-H08234538-A (JP)
Title: Electrifier and image forming device provided with the same
Inventor: TANAKA YASUHIKO
IPC: G03G15/02
Filed: 1995-03-01
Abstract: PURPOSE: To minimize the quantity of ozone generated from such an electrifying member by attaining uniform electrification by the application of only a DC voltage, without superimposing an AC voltage on it, for eliminating a problem due to the use of a contact electrifier. CONSTITUTION: The electrifier electrifying the body surface to be electrified of an image forming body, in such a manner that the electrifying member to which a voltage has been applied, comes into contact with the surface of the image forming body, is constituted as follows; an insulating member 113 made of an insulating material and formed into a shape like a very low rib is provided on the main body peripheral surface of the electrifying member 3 arranged to face the image forming body, a discharge electrode 115 is arranged in a valley part being the mutual recessed part between the ribs 113b of the insulating member 113 and connected to a DC power source or an AC power source having a DC component and the gap between the electrode 115 and the image forming body becomes a distance suitable for an atmospheric discharge,  when the electrifying member 11 is brought into press-contact with the image forming body.
Patent JP-H10239466-A (JP)
Title: Electric equipment with remote control receiving function, and clock device with remote control receiving function
Inventor: SASAKI ATSUSHI
IPC: G04G5/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To make an existing remote control infrared transmitter attached to TV usable, and reduce the price of a clock device with remote control receiving function. SOLUTION: An infrared ray receiving means 3 receives an infrared ray signal L transmitted from an existing remote control infrared ray transmitter 2 and generates an output signal S2 corresponding to this infrared ray signal. A judging means 5 judges effectiveness when a pulse signal 36 of the same pattern in the output signal S2 transmitted from the infrared ray receiving means 3 is repeated in a prescribed number of times for a fixed time. A control part 6 receives an output signal S1 from the judging means 5 to change the control content. A display part 7 receives an output signal S8 from the control part 6 to switch the display content from one of standard time display and summer time display from the other.
Patent JP-S55134334-A (JP)
Title: Torque recorder of electrically-driven fastening machine
Inventor: NAKAMURA TADAMASA
IPC: B25B23/144
Filed: 1979-04-09
Abstract: PURPOSE: To control the torque of fastening bolt and nut properly by computing the quantity of  a final fastening torque to which the quantity of fastening torque corresponding to an increment  of the tightness of the bolt and nut, which is casued by the inertia until the fastening machine is  stopped after the input current to the fastening macnine is cut off, is added.   
     CONSTITUTION: When power is fed from the source 1 to the device, the input current I and the  rotation speed ω of the DC motor 4, which are detected by the current detector 3 and the rotation  speed detector 10, are sent to the arithmetic unit 13. The output torque T of the electrically- driven fastening machine, which is converted into that of the output shaft of the DC motor, is  computed by the arithmetic unit 13 in accordance with the following expressions (1), (2), T' 0   which is obtained by multiplying T by the reduction ratio and transmissibility of the fastening  machine, and w' 0  which is obtained by dividing ω by the reduction ratio are provided. Also the  maximum value T' max  of the tightening torque T', which is applied to the bolt and nut when  the input current to the fastening machine is cut off, is computed by the arithmetic unit 13 in  accordance with the expression (6), and a final maximum fastening torque of the bolt-nut is  obtained to record itself in the rocorder 9. In the equations, J is the moment of inertia of the  rotary part of the electrically-driven fastening machine, which is converted into that of the output  shaft of the DC motor, T f  is the output torque due to the friction, which is converted into that  of the output shaft of the DC motor, aWc are constants which include temperature compensation  due to the friction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09204146-A (JP)
Title: Supporting structure for planar structure by displays such as photograph
Inventor: MINAMI OSAMU
IPC: G09F7/02
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To put/keep displays such as a photograph in a frame by adopting such a constitution that the unit structures of a planar structure by the displays of the photograph can be freely attached to/detached from the suitable positions of the plural unit structures of the planar structure of a basic structure for supporting the planar structure. SOLUTION: The unit structures 3 of the planar structure by the displays such as the photograph are freely attached to/detached from the suitable positions of the plural unit structures 3 of the planar structure of the basic structure 4 for supporting the planar structure by the displays such as the photograph. The planar structure by the plural displays such as the photograph can be supported by the basic structure 4 for supporting the planar structure by the displays such as the photograph. Simultaneously, at least one of the unit structures 3 of the planar structure by theses displays such as the photograph has the display such as a spot photograph in the process of growing day by day of an infant, a child or the like.  The display such as the spot photograph is attached together with the displays before/after the display such as the spot photograph, so that a person looking at them can get the connection among them.
Patent JP-S57157436-A (JP)
Title: Microwave tube
Inventor: KONISHI TAKAYOSHI
IPC: H01J23/06
Filed: 1981-03-23
Abstract: PURPOSE:To obtain easily a transient zone magnetic field distribution, which assures  the optimum injection of electron beam to the constant-period magnetic field zone, by  specifying an appropriate peak value for a magnet which constitutes a magnetism focusing device. CONSTITUTION:A microwave tube is composed of an electron gun to inject electron  beam, a high frequency circuit to make a correlative action between the electron beam  and electromagnetic wave, and a collector to collect the electron beam which finished  its work of said correlative action in the sequence as mentioned along the path of electron beam. A magnetism focusing device, which works according to the periodic magnetic field, is installed concentrically outside the high frequency circuit. Among these  magnets 6 constituting the magnetism focusing device, the peak flux density on the  axis, B1, produced by the magnet 6 located nearest the cathode and those B2 and B3  produced by the magnets 6 located second and third nearest the cathode shall have  such a relation as ¦B1¦>¦B2¦<¦B3¦ and, at the same time  ¦B1¦<¦B3¦/2, and also they shall be so arranged that the location of the flux density B1 is equal to the  minimum diameter point of the electron beam in the condition out of magnetic fields or nearer to the electron gun than this point.
Patent JP-S62200579-A (JP)
Title: Disc type storage
Inventor: ARAI RYOJI
IPC: G11B21/02
Filed: 1986-02-27
Abstract: PURPOSE:To accurately access by making an adjusting screw which holds balls that rollingly contact a base plate or a carriage lever engaged with the carriage lever or the base plate as the portion apart from the location at which they are pivoted. CONSTITUTION:An extension arm part 517 is integrally formed with the carriage lever 501 so that it closely piles up on the lower surface of a sub-carriage lever 503, and also an extension arm part 518 is formed integrally with the sub-carriage lever 503 so that it closely piles up on the upper surface of the lever 501. The end part of, for instance, the two adjusting screws 519 screwed with the lever 501 at its portion apart from the location where it is pivoted in a state it can proceed and retreat vertically, holds steel balls 520 rotatably that rollingly contact the surface of the base plate 101. Since the lower end of a pivoting spindle 512 forms a point at the pivoting part of the lever 501, the centering adjusting of the spindle 512 in the production is facilitated. Also, since the lower end part of the spindle 512 is shaped conical, the thrust clearance can be adjusted in an optimum state by suitably turning an adjusting screw 516. Accordingly, the decentering of the spindle 512 can hardly occur.
Patent JP-H09237904-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ISHIKAWA KATSUMI
IPC: H01L21/322
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To improve the relation between the reverse recovered charge and ON-voltage by forming so as to increase the lattice defect density from one main surface to the other. SOLUTION: The impurity concn. distribution of a diode is as shown by the structure of a high concn. n-type layer 21, low concn. n-type layer 22 and p-type layer 2. A lattice defect region 11 due to the proton or He ion irradiation is provided in the substrate depth direction from an anode electrode 42 to a cathode electrode 41 and formed so as to increase the lattice defect density from the anode to the cathode. Owing to the high concn. n-type layer 21, the electron density in the conduction state before introduction of the lattice defect is higher at the cathode 41 and hence the electron density in the conduction state after introduction of the lattice defect is flat from the anode 42 to the cathode 41. This suppresses the rise of the ON-voltage and improves the trade off of the reverse recovered charge.
Patent JP-S58160114-A (JP)
Title: Heat bonding of plastic tape and its device
Inventor: YASUMURO HISAKAZU
IPC: B29C65/02
Filed: 1982-03-19
Abstract: PURPOSE:To heat bond a plastic tape to the end of a metal made tubular object and its inside uniformly without forming voids, etc., by bending the part protruding from the end of said tubular object of the plastic tape which is heat bonded  to the outer periphery of said tubular object with a die inside and inserting a  core in it. CONSTITUTION:When the part 11a protruding from the end 10a of a metal made tubular object 10 of the plastic tape 11 which is heat bonded to the outer periphery of said tubular object 10 is heat bonded ranging from the end 10a to the inside of the tubular object 10, the die 12 having a loosely fitting hole 13 for the outer periphery of the end 10a to which the plastic tape 11 is heat bonded, a step part 14 extending to the inside in a radial direction and an inserting hole 15 for a core 16 is pressed against the end 10a of the tubular object 10 and the protruding part 11a is bent to the inside of the tubular object 10 in its radial direction, then the protruding part 11a is contacted to the inside of the tubular object 10 and heat bonded by pressing the core 16 from the end 10a to the inside of the tubular object 10.
Patent JP-H10234635-A (JP)
Title: Solution applying device
Inventor: KUBO NAOKI
IPC: A47L13/30
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To smoothly and uniformly coat a floor surface with dripped solution in prescribed thickness by arranging a holder for holding a pad and plural blades so that the pad can be touch an application surface at a position to be related as predetermined for a position where a solution dripping means drips the solution. SOLUTION: A working part 14 attached at the rear part of autonomous moving vehicle 12 of a solution applying device 10 holds and drives a nozzle 18, which drips the solution on a floor surface 62, on a belt and the nozzle 18 can be moved vertically to an advancing direction 26. Then, the solution dripped from the nozzle 18 is spread over by a pad 30 for application, and the pad 30 for application is pressed toward the floor surface 62 by two elastic blades 32. Then, a holder 42 for holding the pad 30 for application and two blades 32 so that the pad 30 for application can touch the floor surface is arranged upward behind the advancing direction 26 with respect to the position where the nozzle 18 drips the solution.
Patent JP-S60185968-A (JP)
Title: Image formation controller
Inventor: SHIMOMURA YOSHINOBU
IPC: G03G15/00
Filed: 1984-03-05
Abstract: PURPOSE:To obtain an invariably sharp image which has no fog at its rear end part regardless of the kind of an original (specially, original with thick ground color) by controlling the image recording condition of a part corresponding to the rearmost end part of the original with a previous detection signal. CONSTITUTION:When a latent image is formed on a photosensitive drum 6 and developed by a developing device 7, the quantity of reflected light from an original surface 1 is detected by a photosensor 5 and a developing bias output is controlled to obtain proper development density. A developing bias value V1 is fed back in correspondence to a sampled value S1 of the photosensor, V2 to S2, and so on a developing bias Vn-1 is obtained on the photosensitive drum corresponding to Sn-1. Then, a final value Sn is not employed and a control value Vn-1 corresponding to the last Sn-1 is fed back under the control of a computer. Consequently, when the sampled value of the quantity of reflected light corresponds to both the original rear end and a pressure plate 2 across their boarder, a sharp image having no fod at its rear end is obtained.
Patent JP-S53128092-A (JP)
Title: Method of producing thin plates
Inventor: OGAWA KOUICHI
IPC: B24B1/00
Filed: 1977-04-15
Abstract: PURPOSE: To grind metal plates to exactly not more than 10μ by rotating a grind stone against which a metal plate of a thickness of 20-50μ is pressed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11242297-A (JP)
Title: Magazine attaching structure for paper processor
Inventor: NAKAO HIROTO
IPC: G03B27/32
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To enable an operator who is short in height and does not have much strength to safely and surely perform piling operation without necessitating a step by providing a tray on which a magazine can be placed at the end on the slide side of a slide rail. SOLUTION: A pair of fixed pieces 4 is fixed at the front-side corner part of a frame 3 by leaving a space, and a magazine plate 10 is disposed inside both fixed pieces 4. The plate 10 is turned in an up-and-down direction with the front edge of the fixed piece 4 as center. Then, the long slide rail is attached on the plate 10 in a slide direction. Furthermore, the tray 5 on which the magazine 2 is placed is disposed to freely slide on the plate 10. In such a case, the tray 5 is brought down from the frame 3. Even when the operator is comparatively short in height, he(she) can easily put forth his(her) strength and place the heavy magazine 2 on the tray 5, because the set position is lower than his(her) shoulder.
Patent JP-H06256992-A (JP)
Title: Electroplating device for metallic strip
Inventor: KAGEYAMA MASATO
IPC: C25D5/08
Filed: 1993-03-03
Abstract: PURPOSE:To simultaneously plate both sides of a strip at a high current density by arranging a second electrode pad having an electrolyte supplying nozzle so as to face a first electrode pad with the strip held therebetween. CONSTITUTION:A traveling line for the metallic strip 3 is bent to an arc shape in an electroplating position. The first electrode pad 1 for contactless support of the strip which faces one surface of the strip 3 and has electrolyte injection nozzles 4 near at least the inlet side and outlet side on both ends of the strip is arranged along the inner side of this arc-shaped part. The second electrode pad 2 having the electrolyte supplying nozzle 5 is arranged to face the first electrode pad 1 with the strip 3 held therebetween along the outer side of the arc-shaped part. The first electrode pad is divided to >=2 pieces of the blocks in the traveling direction of the strip. As a result, the good electroplating is executed.
Patent JP-S62200223-A (JP)
Title: Encoder
Inventor: ISHIZUKA AKIRA
IPC: G01P3/486
Filed: 1986-02-27
Abstract: PURPOSE:To accurately and efficiently detect a reference position detector by letting a light beam be incident upon the reference position detector provided in a part of a moving object to be inspected and leading the transmitted or reflected light beam from the reference position detector to light receiving means having two light receiving surfaces. CONSTITUTION:The light beam from a laser with its part reflected by a beam splitter 19 is linearly collected by a cylindrical lens 21 in the neighborhood of a position wherein a reference position detector 22 is arranged on a disk 6. When the disk 6 reaches some position with the displacement of the disk 6, the light beam is reflected by the reflecting surface 22' of the reference position detector 22. At this time, when the reflecting surface 22' is being moved from the left to the right, the first reflected light beam is projected upon one light receiver 24A via the cylindrical lens 21 and the beam splitter 19. When the reflecting surface 22' is further moved to the right, the light beam is projected also upon the other light receiver 2B, resulting in that a moment wherein the quantities of light incident upon the light receivers 2A and 2B are equal to each other is generated. A rotation wherein the output signals from the two light receivers 24A and 24B at this time are equal to each other is made be a zero position, namely, a reference position.
Patent JP-S57157874-A (JP)
Title: Control valve utilizing thermal expansion
Inventor: YANAGIDA YOSHIO
IPC: F16K31/68
Filed: 1981-03-23
Abstract: PURPOSE:To maintain capability of accurate flow control by holding the needle with a diaphragm and constituting the needle independent from a thermally expansible member so that unfavorable distortion of the thermally expansible member does not affect the proper function of needle. CONSTITUTION:A heater 31 is provided outside a thermally expansible member 28, and a needle 32 is fixed to a diaphragm 33 which is stretched immediately below the thermally expansible member 28 as a separate component from the thermally expansible member 28. Consequently, even if the expansible member is distorted due to thermal expansion, the needle 32 receives no adverse effect and maintains accurate flow controlling capability.